From 765b00893b5e8c4ae4195adc16e9fc38680316c2 Mon Sep 17 00:00:00 2001 From: Armando Visconti Date: Fri, 16 Feb 2024 16:49:25 +0100 Subject: [PATCH] boards: arm: sensortile_box_pro: add bluenrg-lp chip description Extend sensortile_box_pro document adding BlueNRG-LP chip description. Signed-off-by: Armando Visconti --- boards/st/sensortile_box_pro/doc/index.rst | 19 +++++++++++++++++++ 1 file changed, 19 insertions(+) diff --git a/boards/st/sensortile_box_pro/doc/index.rst b/boards/st/sensortile_box_pro/doc/index.rst index e98ddace1bbf8ab..158ed889529376f 100644 --- a/boards/st/sensortile_box_pro/doc/index.rst +++ b/boards/st/sensortile_box_pro/doc/index.rst @@ -41,6 +41,9 @@ sensors on board) Hardware ******** +The following is a summary of the main board features. More info can be find on `UM3133`_ +and the `schematic`_. + The STM32U585xx devices are an ultra-low-power microcontrollers family (STM32U5 Series) based on the high-performance Arm|reg| Cortex|reg|-M33 32-bit RISC core. They operate at a frequency of up to 160 MHz. @@ -214,6 +217,13 @@ The final application may use it to declare SensorTile.box PRO device as belongi certain standard or vendor class, e.g. a CDC, a mass storage or a composite device with both functions. +BlueNRG-LP chip +=============== + +The board is equipped with a ST Microelectronics `BlueNRG-LP`_ chip. Before using this +functionality on zephyr a chip f/w upgrade may be necessary. Please follow the information +on :ref:`sensortile_box_pro_sample_ble_fwupg` sample. + Console ======= @@ -352,12 +362,21 @@ References .. _SensorTile.box PRO website: https://www.st.com/en/evaluation-tools/steval-mkboxpro.html +.. _UM3133: + https://www.st.com/resource/en/user_manual/um3133-getting-started-with-sensortilebox-pro-multisensors-and-wireless-connectivity-development-kit-for-any-intelligent-iot-node-stmicroelectronics.pdf + +.. _schematic: + https://www.st.com/resource/en/schematic_pack/steval-mkboxpro-schematic.pdf + .. _STM32U585 on www.st.com: https://www.st.com/en/microcontrollers-microprocessors/stm32u575-585.html .. _STM32U585 reference manual: https://www.st.com/resource/en/reference_manual/rm0456-stm32u575585-armbased-32bit-mcus-stmicroelectronics.pdf +.. _BlueNRG-LP: + https://www.st.com/en/wireless-connectivity/bluenrg-lp.html + .. _lsm6dsv16x datasheet: https://www.st.com/en/mems-and-sensors/lsm6dsv16x.html